FOLDING STAIRWAY
Caterpillar 854G Wheel Dozer
Section 4.1
Stair Base Frame and Mounting
PS-23838A
See Drawing Page 16
Pg. 17
PSA-CAT854G-FS 18-10-12
Item Part No.
Part Name
Qty
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
PS-23838
PS-24303
PS-24305
PS-24304-04
PS-24304-03
PS-24304-01
PS-23839
PS-23841-98
PS-23841-99
PS-23854A
PS-23828
PS-23836-02
PS-23834-01
PS-23833-99
PS-23836-01
PS-24306-02
PS-23846-02
PS-23846-03
PS-23860
PS-1066553
PS-61006-2
PS-23834-03
PS-24307A
PS-M20X250
CPS-M16X45ZP
CPS-M16X35ZP
CPS-M12X75ZP
CPS-M12X35ZP
CPS-M12X25ZP
CPS-M12X20ZP
CPS-M8X35ZP
CPS-M20NZP
PS-M12NZP
PS-M8NZP
CPS-M16WH
CPS-M12WH
CPS-M8WH
BASE FRAME
ISOLATOR MOUNTING PLATE
FRONT PLATE SUPPORT
FRONT BOLTING PAD
REAR BOLTING PAD
MIDDLE BOLTING PAD
TOP STAIR TREAD
STRIKER-LEFT SIDE
STRIKER-RIGHT SIDE
MANUAL RELEASE LEVER
HINGE PIN
SHEAR ISOLATOR ELEMENT
SHEAR ISOLATOR CAP
ISOLATOR COVER PLATE
FACE ISOLATOR ELEMENT
BUMPER WALL REINFORCEMENT
LATCH BUSH
RELEASE LEVER SPACER
LIFT LUG
LATCH LEVER BUFFER Mackay 12252555 M6
GREASE NIPPLE M6
FACE ISOLATOR WASHER
HANDRAIL PIECE
THREADED ROD-M20 x 250
BOLT-M16 x 45
BOLT-M16 x 35
BOLT-M12 x 75
BOLT-M12 x 35
BOLT-M12 x 25
BOLT-M12 x 20
BOLT-M8 x 35
NUT-M20
NUT-M12
NUT-M8
WASHER-HARDENED-M16
WASHER-HARDENED-M12
WASHER-HARDENED-M8
1
1
1
1
1
1
1
1
1
1
2
4
4
8
8
1
8
1
2
1
2
4
1
4
20
10
1
2
8
8
1
6
4
1
28
16
2
PS-23838-A (Excl.Items 2, 3, 4, 5, 6, 7,19, 23, 24, 25, 26, 32, 35, 36)